Change blindness is the striking failure to see large changes that normally would be noticed easily. Over the past decade this phenomenon has greatly contributed to our understanding of attention, perception, and even consciousness. The surprising extent of change blindness explains its broad appeal, but its counterintuitive nature has also engendered confusions about the kinds of inferences that legitimately follow from it. Here we discuss the legitimate and the erroneous inferences that have been drawn, and offer a set of requirements (...) to help separate them. In doing so, we clarify the genuine contributions of change blindness research to our understanding of visual perception and awareness, and provide a glimpse of some ways in which change blindness might shape future research. (shrink)

Our recent opinion article [1] examined what change blindness can and cannot tell us about visual representations. Among other things, we argued that change blindness can tell us a lot about how visual representations can be used, but little about their extent. We and others found the ‘sparse representations’ view appealing (and still do), and initially made the overly strong claim that change blindness supports the conclusion of sparse representations [2,3]. We wrote our article because change blindness continues to be (...) taken as evidence for sparse – or even absent – representations, and we used O’Regan and Noë’s influential paper [4] as an example. However, as has been noted for some time [5–8], this conclusion is logically flawed: lack of ability need not be caused by lack of representation. (shrink)

Research over the past half century has produced extensive evidence that observers cannot report or retain all of the details of their visual world from one moment to the next. During the past decade, a new set of studies has illustrated just how pervasive these limits are. For example, early evidence for the failure to detect changes to simple dot patterns (Phillips, 1974) and arrays of letters (Pashler, 1988) generalizes to more naturalistic displays such as photographs and motion pictures (e.g., (...) Levin & Simons, 1997; Rensink, O’Regan, & Clark, 1997; see Rensink, 2002 for a recent review). This failure to report changes (change blindness) can be induced in both simple and naturalistic displays, whenever the change co-occurs with a visual disruption such as an eye movement (Currie, McConkie, Carlson-Radvansky, & Irwin, 1995; Hollingworth, Schrock, & Henderson, 2001), image shift (Blackmore, Brelstaff, Nelson, & Troscianko, 1995), flashed blank screen (Rensink et al., 1997), blink (O’Regan, Deubel, Clark, & Rensink, 2000), transient (O’Regan, Rensink, & Clark, 1999; Rensink, O’Regan, & Clark, 2000), movie cut or pan (Levin & Simons, 1997; Simons, 1996), or an occlusion event (Levin, Simons, Angelone, & Chabris, 2002; Simons & Levin, 1998). Change blindness can also occur in the absence of a disruption, provided the change occurs gradually enough that it does not attract attention (Simons, Franconeri, & Reimer, 2000). -/- Failures of visual awareness have been induced in a number of ways. For example, observers often fail to report a visible but unexpected stimulus when attention is focused on some other object or event in the display (inattentional blindness). As for change blindness, inattentional blindness occurs for both simple (Mack & Rock, 1998; Most et al., 2001) and naturalistic stimuli (Simons & Chabris, 1999). Similarly, repeated instances of an item often go undetected when embedded in a rapid sequence (repetition blindness), a phenomenon that occurs for both words and pictures (Kanwisher, 1987; Kanwisher & Potter, 1990). Observers can also fail to detect a stimulus in a rapid stream of stimuli provided they had to perform an attention-demanding task shortly before the stimulus appeared (Shapiro, Arnell, & Raymond, 1997). The surprisingly large variety of conditions that induce failures of conscious perception reinforces the broad conclusion that we are often unaware of what would otherwise be fully-visible stimuli. -/- Along with an increased appreciation of the limitations of visual awareness has come a renewed interest in using these limitations to explore the nature of the representations and processes underlying our visual experience. Are these limitations due to failures of perception? Of attention? Of memory? What is preserved with and without awareness? -/- The papers in this special issue of the Journal of Vision provide examples of exciting new work on induced failures of visual awareness and the mechanisms that underlie them. For example, several papers examine whether observers are drawn to parts of a display by the stimulus features or whether top-down control or semantic comprehension influence search through a display. Others investigate the nature of and limits on the information that is preserved from one view to the next and how much information needs to be retained for effective perception and action. As guest editors, we hope that this special issue will illustrate how studying the relationship between visual awareness and visual representations can lead to important new insights into the nature of seeing. (shrink)

The startle reflex provides a revealing model for examining the ways in which evolved neurophysiology shapes personal experience and patterns of recurrent social interaction. In the most diverse cultural contexts, in societies widely separated by time and space, the inescapable physiology of the reflex both shapes the experience of startle and biases the social usages to which the reflex is put. This book describes ways in which the startle reflex is experienced, culturally elaborated, and socially used in a wide variety (...) of times and places. It offers explanations both for the patterned commonalities found across cultural settings and for the differences engendered by diverse social environments. Boo! will intrigue readers in fields such as psychological anthropology, medical anthropology, general cultural anthropology, social psychology, cross-cultural psychiatry, evolutionary psychology, and human ethology. (shrink)

Delving into the newly identified genre of the philosophical autobiography, Dr. Ronald J. Manheimer's 'Mirrors of the mind' takes both the neophyte and the initiated on a unique literary and philosophical journey through the works of important thinkers who have changed the world or, at least, how we perceive it. This guided tour of the life of the mind covers nine self-reflective narratives ranging from fourth century Augustine's 'Confessions' to 20th century Simone de Beauvoir's 'The prime of life.'"--Back cover.

Belief in the divine origin of the universe began to wane most markedly in the nineteenth century, when scientific accounts of creation by natural law arose to challenge traditional religious doctrines. Most of the credit - or blame - for the victory of naturalism has generally gone to Charles Darwin and the biologists who formulated theories of organic evolution. Darwinism undoubtedly played the major role, but the supporting parts played by naturalistic cosmogonies should also be acknowledged. Chief among these was (...) the nebular hypothesis proposed by Pierre Simon Laplace in 1796, which explained the origin of the solar system as a natural development over extended periods of time. Ronald Numbers focuses on Laplace's theory as it affected American scientific thought. he first traces the history of Laplace's cosmogony chronologically, from its European inception to its demise about 1900. the last three chapters explore some of the theological and scientific consequences resulting from the acceptance of this cosmogony. Most significant was the change in the status of supernatural doctrine. When the nebular hypothesis lost credence at the end of the nineteenth century, those who had before tried to accommodate natural theory with supernatural doctrine no longer felt compelled to do so when faced with succeeding theories. The nebular hypothesis, it seems, had established natural law in the heavens. (shrink)

Preparing the Next Generation of Oral Historians is an invaluable resource to educators seeking to bring history alive for students at all levels. Filled with insightful reflections on teaching oral history, it offers practical suggestions for educators seeking to create curricula, engage students, gather community support, and meet educational standards. By the close of the book, readers will be able to successfully incorporate oral history projects in their own classrooms.

This book is a readers' companion to Simone Weil's The Need for Roots. It includes comprehensive and illuminating essays from recognized Weil scholars from the United States, Canada, England, France, and Germany, addressing the most pressing historical and contemporary aspects of Weil's thought and striking proposals. These include her substituting obligations for rights as the moral basis of society, her critique of our uprootedness and her proposals for rootedness, her critique of our dangerous understanding of greatness, the importance of work (...) for society, and her critique of modern science. This companion reader relies on the latest and most reliable work on the history of the Weil manuscript as provided by French scholars. It is unique in its thorough examination of the book's issues, which center around a spiritual renewal, first of France, but more broadly of western democracies. It includes a comprehensive introduction to the issues important to understanding The Need for Roots. Also included in the appendices are a new translation of Weil's preliminary study of obligations that was meant as an introduction to her work (but always published separately) as well as a translation of an address by Free French leader Andre Philippe-an address that helped set the moral issues that Weil would come to address. The book is both a scholarly contribution to understanding Weil's book and a striking set of conversations about many of the most pressing contemporary issues surrounding the possibilities of a spiritual and moral renewal of Western norms. The ultimate point of this companion is to stress the importance of Weil's The Need for Roots. In a time of clashing ideologies, politics of identity, and a desire, somehow in all that, to find a path to community and a way of respecting all human beings, The Need for Roots is now, more than ever, a timely book and one that needs careful examination and reflection. (shrink)

Rather than assume a unitary cybernetics, I ask how its disunity mattered to the history of the human sciences in the United States from about 1940 to 1980. I compare the work of four prominent social scientists – Herbert Simon, George Miller, Karl Deutsch, and Talcott Parsons – who created cybernetic models in psychology, economics, political science, and sociology with the work of anthropologist Gregory Bateson, and relate their interpretations of cybernetics to those of such well-known cyberneticians as Norbert (...) Wiener, Warren McCulloch, W. Ross Ashby, and Heinz von Foerster. I argue that viewing cybernetics through the lens of disunity – asking what was at stake in choosing a specific cybernetic model – shows the complexity of the relationship between first-order cybernetics and the postwar human sciences, and helps us rethink the history of second-order cybernetics. (shrink)

The coming year introduces a notable name for commemoration-Simon Bolivar. Since his birth only two centuries have elapsed, it is true. Yet I propose to go back two millennia or more, to Rome: imperial Republic and world empire.The past is too much with us, so it may be objected anywhere, and not least in the New World. Why bring up “portions and parcels of the dreadful past” (I adopt the phrase of an English poet)? The lessons of history, it (...) will pertinently be observed, are either obvious or fallacious. That maxim need not deter rational enquiry. The experience of antiquity offers valid comparisons, if and when the social and political setting is similar. On that count, human history becomes real, alive, intelligible. (shrink)

Jean-Paul Sartre, novelist, playwright, biographer, was undoubtedly one of the greatest philosophers of the 20th century. Above all, however, he was an embodiment of the engagé intellectual, active in a variety of political causes, as well as an individual who attempted to live his life in accordance with the philosophy he professed. These interviews take Sartre on a wide-ranging tour of his philosophy and politics. Here we have Simone de Beauvoir challenging Sartre on his own attitude towards machismo and feminism; (...) and Sartre responding thoughtfully to questions which range from Freud, Marx, and the drama of Bertolt Brecht to the Cultural Revolution, Stalinism, the May 'Events' and of course, the US war on Vietnam. Their breadth remains a testimony to one man's attempt to make philosophical sense of the tumultuous world around him. (shrink)

Several studies (e.g., Becklen & Cervone, 1983; Mack & Rock, 1998; Neisser & Becklen, 1975) have found that observers attending to a particular object or event often fail to report the presence of unexpected items. This has been interpreted as inattentional blindness (IB), a failure to see unattended items (Mack & Rock, 1998). Meanwhile, other studies (e.g., Pashler, 1988; Phillips, 1974; Rensink et al., 1997; Simons, 1996) have found that observers often fail to report the presence of large changes in (...) a display when these changes occur simultaneously with a transient such as an eye movement or flash of the display. This has been interpreted as change blindness (CB), a failure to see unattended changes (Rensink et al., 1997). In both cases there is a striking failure to report an object or event that would be quite visible under other circumstances. And in both cases there is a widespread (although not universal) belief that the underlying cause has to do with the absence of attention. The question then arises as to how these effects might be related. Is CB the same thing as IB? If not, what is the relation between them? And given that these phenomena deal with failures of subjective perception, what can they teach us about the nature of our visual experience? In particular, what can they teach us about the role played by visual attention? (shrink)

In Justice for Animals: Our Collective Responsibility Martha Nussbaum applies her capabilities approach (CA) to justice to non-human sentient animals (hereafter animals). The book is very much an e...

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Philosophy 41.4 (2003) 571-572 [Access article in PDF] Simon Critchley and Robert Bernasconi, editors. The Cambridge Companion to Levinas. New York: Cambridge University Press, 2002. Pp. xxx + 292. Cloth, $65.00. Paper, $23.00. The goal of the Cambridge Companion to Philosophy series has been to "dispel the intimidation" that students and non-specialists often experience when faced with the works of a "difficult and (...) challenging thinker" (i). Indeed, Emmanuel Levinas would qualify as such a thinker, whose work is firmly rooted in two traditions: (1) the admittedly abstruse and seminal phenomenologies of Edmund Husserl and Martin Heidegger and (2) Judaism, including the Talmudic tradition, the philosophy of Franz Rosenzweig, as well as Levinas's experience with rampant anti-Semitism in twentieth-century Europe. The imminent danger in producing a collection with the express intent of making a challenging thinker accessible is that the force of the thought may become undermined by the process of simplification. The Cambridge Companion to Levinas, however, achieves its goal as a book that not only elucidates Levinas but also provides numerous essays that even the Levinasian scholar will find useful.Simon Critchley and Robert Bernasconi are directly responsible for the success of the Companion. These two editors have proven themselves as adept collaborators in the area of Levinasian philosophy with their earlier contribution to Indiana University Press's series Studies in Continental Thought: Re-reading Levinas (Simon Critchley and Robert Bernasconi, editors [Bloomington: Indiana University Press, 1991]). This new cooperative effort offers essays that introduce Levinas's thought from the perspective of some of the many fields upon which he has had an influence including the philosophy of language, art, feminism, Judaism, phenomenology, and the philosophy of religion.Even with the many tangential fields to which Levinas's thought contributes, the Companion often refers to Derrida's metaphor which describes Levinas's work as a wave, the "same" wave, crashing on the beach with increasing demand. Derrida, however, is also partly responsible for the intensifying return of Levinas's work. Derrida's critique of Levinas's Totality and Infinity was the impetus behind Levinas's subsequent focus on language and the problematic of "how" one speaks of that which is outside being. Certainly, the Companion could have spent the majority of its pages outlining this philosophical, textual conversation, but such an explication would have compromised the accessibility of this introductory text to the non-specialists to whom this series caters. The editors, instead, chose to avoid Derrida's difficult critique while having a significant concentration of essays that deal with Levinas's philosophy of language. This allows neophyte students of Levinas to discover his intricate thought on language without necessary knowledge of the context as well as provide those scholars interested in the debate access to the most contemporary thought on the matter—at least from the Levinasian perspective. Readers are assured, then, that the Companion covers the difficult concepts of the speaking face from the early period to the later distinction of the "saying" and the "said," inspired by Derrida's critique.The Companion, unfortunately, seems one sided concerning an important aspect of Levinas's philosophy. Throughout his entire corpus, Levinas attributes his thought to the seminal work of Edmund Husserl, continually inviting his readers to begin again with Husserl's phenomenology. Rudolph Bernet contributes to this collection an outstanding analysis of Levinas's critique of Husserl, describing some of the departures that Levinas makes from Husserl's phenomenology. The rest of the Companion, however, makes note to downplay Levinas's positive indebtedness to phenomenology. Hillary Putnam promises to explain Levinas with a "minimum of reliance on any prior knowledge of the two great 'H's (Husserl/Heidegger)" (40). Adhering to her word, in an otherwise insightful essay, means that the phenomenological issue remains superficial. While it is never absent, Bernet's essay seems to have set the tone, placing Levinas in a position of opposition with Husserl with a minimum of discussion of what Levinas has called his adherence to the "spirit" of phenomenology. To the Companion's credit... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Twentieth-Century French PhilosophyRonald ShustermanTwentieth-Century French Philosophy, by Eric Matthews; 232 pp. New York: Oxford University Press, 1996, $13.95 paper.Pace the habitual proverb, one of the best things about this volume is indeed its cover: a picture of Sartre lighting his pipe, in some Parisian cafe, in the midst of an animated discussion with Simone de Beauvoir and Mr. and Mrs. [End Page 188] Boris Vian. There is an (...) “arty” dimension to French philosophy which has mostly disappeared from English thought since the time of Russell. One could hardly imagine illustrating a history of recent English philosophy with (say) a picture of P. F. Strawson sitting in a bar with some rebellious trumpet-player-cum-novelist. Matthews manages to give the reader an exceptionally clear idea of the thought of those whom he considers to be the most significant French philosophers of our time. Perhaps the selection is too restrictive; some of the major figures who are completely—or almost completely—absent from this volume include Jacques Maritain, Michel Serres, Paul Ricoeur, Vladimir Jankélévitch, and Gilles Deleuze. Matthews’s work, however, is intended as an introduction, so his survey is necessarily light. The justification for the selection is that the essence of twentieth-century French thought involves an emphasis on subjectivity. This emphasis is examined in the work of Bergson who was the first of many to underline the role of the self and the body in our dealings with the world. Direct quotations of the major texts are infrequent; this, however, is probably for the best—or so one feels when one encounters examples such as “Value is the self in so far as the self haunts the heart of the for-itself as that which the for-itself is” (p. 76). Matthews excels at “translating” the ideas of Sartre, Merleau-Ponty, Lacan, Foucault, Derrida and others into an English acceptable to even the most pedestrian ordinary language philosopher.Many readers may, however, be dissatisfied with some of Matthews’s classifications. Structuralism, for example, is represented here by Lacan and Foucault. Matthews correctly underlines Foucault’s “suspicion of a priori theorizing” (p. 149) but one has to remember that many of the great literary structuralists such as Barthes or Genette did base their work on abstract reasoning. In their hands, structuralism was hardly anti-scientific, so for someone coming to philosophy from literary theory, Matthews’s definition and examples are confusing. But perhaps these classifications are not essential to Matthews’s argument about the growth of subjectivity. It is indeed this subjectivity which emerges not only as Matthews’s thesis but as his target as well. He notes in Lacan’s philosophy the “lack of any serious argumentative support” and a “failure to offer empirical evidence for what looks like an empirical account” (p. 147). After a brief discussion of Foucault’s overall project, Matthews concludes that “one may feel a lingering suspicion that it is fatally flawed” (p. 156). This is frustrating and unfair; there is no point mentioning this flaw if one does not go on to work it out. Other philosophers get the same treatment. For example, Matthews argues against Lyotard’s picture of science as discredited: “Society might... find it hard to believe in science any more, without it being true that science was unbelievable” (p. 186). One may agree with Matthews on this point, but all of these rapid end-of-chapter dismissals remain rather superficial.Unfortunately, Matthews rarely builds the necessary bridges to make his study more illuminating. There is a passage on Bergson’s distinction between [End Page 189] “analysis” and “intuition” which is quite close to Russell’s distinction between “knowledge by description” and “knowledge by acquaintance.” Other such bridges could be built between Merleau-Ponty and pragmatism, or Saussure, Lévi-Strauss, and the Sapir-Whorf hypothesis. There is a reason for the absence of these connections: Matthews’s basic premise is that there is something specific about French philosophy; too many obvious bridges to other thinkers would undermine his entire argument. One of Matthews’s goals is to demonstrate that it is “important to the understanding of works of philosophy... (shrink)

This book, in language accessible to the general reader, investigates twelve of the most notorious, most interesting, and most instructive episodes involving the interaction between science and Christianity, aiming to tell each story in its historical specificity and local particularity. Among the events treated in When Science and Christianity Meet are the Galileo affair, the seventeenth-century clockwork universe, Noah's ark and flood in the development of natural history, struggles over Darwinian evolution, debates about the origin of the human species, and (...) the Scopes trial. Readers will be introduced to St. Augustine, Roger Bacon, Pope Urban VIII, Isaac Newton, Pierre-Simon de Laplace, Carl Linnaeus, Charles Darwin, T. H. Huxley, Sigmund Freud, and many other participants in the historical drama of science and Christianity. (shrink)

This paper is a re-reading of Colin Radford's paper 'The Umpire's Dilemma', published in Analysis in 1985. It argues that Radford's dilemma has been unjustly ignored and has interesting (and problematic) implications for both intuitionism and Ronald Dworkin's constructive interpretationist jurisprudence.

Every day, we are confronted with a vast amount of information that all competes for our attention. Some of this information might be associated with rewards (e.g., gambling) or losses (e.g., insurances). To what extent such information, even if irrelevant for our current task, not only attracts attention but also affects our actions is still a topic under examination. To address this issue, we applied a new experimental paradigm that combines visual search and a spatial compatibility task. Although colored stimuli (...) did not modulate the spatial compatibility effect more than gray stimuli, we found clear evidence that reward and loss associations attenuated this effect, presumably by affecting attention and response selection. Moreover, there are hints that differences in these associations are also reflected in a modulation of the spatial compatibility effect. We discuss theoretical implications of our results with respect to the influences of color, reward, and loss association on selective attention and response selection. (shrink)

With incisiveness and lucid style, Dworkin has written a masterful explanation of how the Anglo-American legal system works and on what principles it is grounded. Law’s Empire is a full-length presentation of his theory of law that will be studied and debated for years to come.

Scientific realism driven by inference to the best explanation (IBE) takes empirically confirmed objects to exist, independent, pace empiricism, of whether those objects are observable or not. This kind of realism, it has been claimed, does not need probabilistic reasoning to justify the claim that these objects exist. But I show that there are scientific contexts in which a non-probabilistic IBE-driven realism leads to a puzzle. Since IBE can be applied in scientific contexts in which empirical confirmation has not yet (...) been reached, realists will in these contexts be committed to the existence of empirically unconfirmed objects. As a consequence of such commitments, because they lack probabilistic features, the possible empirical confirmation of those objects is epistemically redundant with respect to realism. (shrink)

Abstract: We sometimes say our moral claims are "objectively true," or are "right, even if nobody believes it." These additional claims are often taken to be staking out metaethical positions, representative of a certain kind of theorizing about morality that "steps outside" the practice in order to comment on its status. Ronald Dworkin has argued that skepticism about these claims so understood is not tenable because it is impossible to step outside such practices. I show that externally skeptical metaethical (...) theory can withstand his attacks, thereby defending the possibility of this kind of metatheoretical method and showing that the additional objectivity claims still make sense as external claims. Four interpretations of the additional objectivity claims can still be understood externally: as secondary properties, as arguing for some form of causal correspondence, as explaining error, and under Blackburn's expressivism. In the end, Dworkin's argument can be turned against itself. (shrink)

The main purpose of this paper is to refute the metaphysicians ‘methodological continuation’ argument supporting epistemic realism in metaphysics. This argument aims to show that scientific realists have to accept that metaphysics is as rationally justified as science given that they both employ inference to the best explanation, i.e. that metaphysics and science are methodologically continuous. I argue that the reasons given by scientific realists as to why inference to the best explanation is reliable in science do not constitute a (...) reason to believe that it is reliable in metaphysics. The justification of IBE in science and the justification of IBE in metaphysics are two distinct issues with only superficial similarities, and one cannot rely on one for the other. This becomes especially clear when one analyses the debate about the legitimacy of IBE that has taken place between realists and empiricists. The metaphysician seeking to piggyback on the realist defense of IBE in science by the methodological continuation argument presupposes that the defense is straightforwardly applicable to metaphysics. I will argue that it is, in fact, not. The favoured defenses of IBE in scientific realism make extensive use of empirical considerations, predictive power and inductive evidence, all of which are paradigmatically absent in the metaphysical context. Furthermore, I argue that the metaphysician, even if the realist would concede to the methodological continuation argument, fails to offer any agreed upon conclusions resulting from its application in metaphysics. As a result, the scientific realist is not committed to believing that there is metaphysical knowledge. (shrink)

Broad in its geographic scope and yet grounded in original archival research, this book situates the inception of modern aesthetic theory – the philosophical analysis of art and beauty - in theological contexts that are crucial to explaining why it arose. Simon Grote presents seminal aesthetic theories of the German and Scottish Enlightenments as outgrowths of a quintessentially Enlightenment project: the search for a natural 'foundation of morality' and a means of helping naturally self-interested human beings transcend their own (...) self-interest. This conclusion represents an important alternative to the standard history of aesthetics as a series of preludes to the achievements of Immanuel Kant, as well as a reinterpretation of several canonical figures in the German and Scottish Enlightenments. It also offers a foundation for a transnational history of the Enlightenment without the French philosophes at its centre, while solidly endorsing historians' growing reluctance to call the Enlightenment a secularising movement. (shrink)

According to Bayesian epistemology, rational learning from experience is consistent learning, that is learning should incorporate new information consistently into one's old system of beliefs. Simon M. Huttegger argues that this core idea can be transferred to situations where the learner's informational inputs are much more limited than Bayesianism assumes, thereby significantly expanding the reach of a Bayesian type of epistemology. What results from this is a unified account of probabilistic learning in the tradition of Richard Jeffrey's 'radical probabilism'. (...) Along the way, Huttegger addresses a number of debates in epistemology and the philosophy of science, including the status of prior probabilities, whether Bayes' rule is the only legitimate form of learning from experience, and whether rational agents can have sustained disagreements. His book will be of interest to students and scholars of epistemology, of game and decision theory, and of cognitive, economic, and computer sciences. (shrink)

In Ethics–Politics–Subjectivity, Simon Critchley takes up three questions at the centre of contemporary theoretical debate: What is ethical experience? What can be said of the subject who has this experience? What, if any, is the relation of ethical experience to politics? Through spirited confrontations with major thinkers, such as Lacan, Nancy, Rorty, and, in particular, Levinas and Derrida, Critchley finds answers in a nuanced “ethics of finitude” and defends the political possibilities of deconstruction. Democracy, economics, friendship, and technology are (...) all considered anew in Critchley’s bold excursions on the meaning and value of recent French philosophy. (shrink)

Book synopsis: Simon May presents a fresh and wide-ranging critique of Nietzsche's famous attack on traditional morality, and of his controversial ethics of 'life-enhancement'. He reveals Nietzsche as both revolutionary and conservative–as one who repudiates traditional 'moral' conceptions of God, guilt, asceticism, pity, and truthfulness, and yet retains a demanding ethics of discipline, conscience, 'self-creation', generosity, and honesty. In particular, May shows how Nietzsche rejects truthfulness as an unconditional value and yet celebrates it as one of his own highest (...) values, whose worth is determined by who is pursuing it, for what end, and when in their lives. May is strongly critical of various aspects of Nietzsche's thought–his self-defeating conception of justice, his assumption that 'life-enhancement' necessarily demands world-affirmation, his ambition to de-deify the world, and the impossible and undesirable autonomy of the Übermensch. But Nietzsche is shown to offer modernity key elements of a coherent ethic, and to provide moral philosophy with important tools for reassessing some of its most cherished values and concepts. May's book will be illuminating not just for scholars and students of Nietzsche, in philosophy, literature, and history of ideas, but for anyone interested in current debates about ethics and modernity. (shrink)

In «Naturalized Epistemology and the Law of Evidence Revisited», the original target article for the various refutations that I comment on here, I revisited through a slightly different lens the subject of the article that I coauthored with Brian Leiter close to twenty years ago. That article has prompted four responses from Professors Pardo, Spellman, Muffato, and Enoch. Professors Pardo and Spellman basically accept the implications of the original article and offer useful but friendly amendments. Prof. Muffato apparently does not (...) want to dispute over my ground and so changes the subject, and in doing so offers a number of interesting points. Only the fourth, Prof. Enoch, has the same doubts about the utility of my original article as I do of the genre that gave rise to it. I can thus be quite brief in discussing professors Pardo, Spellman, and Muffato, but it will take bit more effort to lay out the limits of Prof. Enoch’s analysis. (shrink)

We revisit Naturalized Epistemology and the Law of Evidence, published twenty years ago. The evolution of the relative plausibility theory of juridical proof is offered as evidence of the advantage of a naturalized approach to the study of the field and law evidence. Various alternative explanations of aspects of juridical proof from other disciplines are examined and their shortcomings described. These competing explanations are similar in their reductive, a priori approaches that are at odds with an empirically oriented naturalized approach. (...) The shortcomings of the various a priori approaches are driven by their common methodological commitments to employing weird hypotheticals to engage in intuition mining about the American legal systems that in turn ignore important aspects of the actual legal systems and consistently make impossible epistemological demands. As a result, both their descriptions of and prescriptions for American legal systems are implausible, unlike the relative plausibility theory. (shrink)

According to the Everett interpretation, branching structure and ratios of norms of branch amplitudes are the objective correlates of chance events and chances; that is, 'chance' and 'chancing', like 'red' and 'colour', pick out objective features of reality, albeit not what they seemed. Once properly identified, questions about how and in what sense chances can be observed can be treated as straightforward dynamical questions. On that basis, given the unitary dynamics of quantum theory, it follows that relative and never absolute (...) chances can be observed; that only on repetition of a large numbers of similar trials can relative probabilities be measured; and so on. The epistemology of objective chances can in this way be worked out from the dynamics. its curious features are thus explained. But one aspect of chance set-ups seems to resist this subsuming of chancing to branching: how is it that chance involves uncertainty? And if that is not possible, on Everettian lines, then the whole project is doomed. I argue that in fact there is no difficulty in making sense of uncertainty in the face of branching. Contrary to initial impressions, the unitary formalism is consistent with a well-defined notion of self-locating uncertainty. It is also consistent without: the mathematics under-determines the metaphysics in these respects. (shrink)

Graham Harman describes the allure of art as the tension and fusion of a real object to sensual qualities so that it makes it seem that the inwardness of reality is opened to us. Yet real objects are withdrawn; how are we aware of their fusion? Since Harman’s ontology mandates that contact between real objects occurs only through sensual objects, this essay explores the idea that art’s allure must be a tension between sensual objects that draw the experiencer to believe, (...) or alieve, they are in contact with the withdrawn real. By looking at the examples in representational painting and sleight of hand magic, we see that ontographic art objects use at least four, carefully separated sensual objects to produce their aesthetic effect. The conclusion summarises allure as a sensual object process, speculates on art’s dialetheic confusion of sensual and real objects giving an enduring allure to idealism, and notes potential motifs of an infra-realist resistance. (shrink)

The Theaetetus provides Plato's fullest discussion of human knowledge and is a rich vehicle for reflection upon its topic. Polansky's commentary demonstrates that the dialogue in fact holds the complete Platonic account of knowledge -- an account which is as sophisticated as any offered by contemporary philosophers.

Fourteen contributions from international academics examine the themes of judgment, imagination, and politics in the philosophy of Hannah Arendt and Immanuel Kant. In the introduction, Beiner and Nedelsky (both political science, U. of Toronto) discuss the problem of political judgment and the recognition of subjectivity. Other topics include the challenges of diversity to the law, the public use of reason, and Arendt's lectures on Kant. c. Book News Inc.

Cancer is a singular cellular state, the emergence of which destabilises the homeostasis reached through the evolution to multicellularity. We present the idea that the onset of the cellular disobedience to the metazoan functional and structural architecture, known as the cancer phenotype, is triggered by changes in the cell's external environment that occur with ageing: what ensues is a breach of the social contract of multicellular life characteristic of metazoans. By integrating old ideas with new evidence, we propose that with (...) ageing the environmental information that maintains a multicellular organisation is eroded, rewiring internal processes of the cell, and resulting in an internal shift towards an ancestral condition resulting in the pseudo‐multicellular cancer phenotype. Once that phenotype emerges, a new local social contract is built, different from the homeostatic one, leading to tumour formation and the foundation of a novel local ecosystem. (shrink)

Computational modeling is now ubiquitous in psychology, and researchers who are not modelers may find it increasingly difficult to follow the theoretical developments in their field. This book presents an integrated framework for the development and application of models in psychology and related disciplines. Researchers and students are given the knowledge and tools to interpret models published in their area, as well as to develop, fit, and test their own models. Both the development of models and key features of any (...) model are covered, as are the applications of models in a variety of domains across the behavioural sciences. A number of chapters are devoted to fitting models using maximum likelihood and Bayesian estimation, including fitting hierarchical and mixture models. Model comparison is described as a core philosophy of scientific inference, and the use of models to understand theories and advance scientific discourse is explained. (shrink)

This study analyses the sensitivity of public goods contributions through the lens of psychological motives. We report the results of a public goods experiment in which subjects were induced with the motives of care and anger through autobiographical recall. Subjects’ preferences, beliefs, and perceptions under each motive are compared with those of subjects experiencing a neutral autobiographical recall control condition. We find, but only for those subjects with the highest comprehension of the game, that care elicits significantly higher contributions than (...) anger, with the control treatment in between. This positive influence of the care motive on unconditional giving is accounted for partly by preferences for giving and partly by beliefs concerning greater contributions by others. Anger also affects attention to own and other’s payoffs and perceptions of the game’s incentive structure. (shrink)

Ronald J. Terchek offers insightful and original solutions to the intellectual rigidity and theoretical fragmentation that characterize much contemporary debate in political philosophy. Offering fresh interpretations of republicans such as Aristotle, Machiavelli, and Rousseau, and liberals such as Locke, Smith, and Mill, Terchek persuasively argues that these 'strong' republicans and 'anxious' liberals share certain fundamental principles and ideals, despite their conflicting beliefs about the primacy of community, rights, citizenship, moral development, and the roots of human behavior. This critical analysis (...) of the modern state of political theory challenges political theorists to avoid contentious debates and to abandon the apolitical and inflexible construction of the liberal-communitarian paradigm. This is important reading for anyone interested in political philosophy and theory. (shrink)